.pr-cont{
    padding: 55px 30px 0 30px;
    width: 990px;
    margin: 0 auto;
    box-sizing: border-box;
}
.pr-cont-title{
    margin-bottom: 36px;
    font-size: 70px;
    text-align: center;
    color: #FFA500;
}
.pr-cont-d{
    width: 100%;
    display: flex;
}
.pr-cont-l{
    width: 216px;
}
.pr-cont-l-c{
    width: 100%;
    box-sizing: border-box;
    padding: 18px;
    border-radius: 5px;
    background: #d9005f;
    color: #fff;
}
.pr-cont-l-title{
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 12px;
}
.pr-cont-l-inp{
    width: 100%;
    height: 40px;
    border: 1px solid #b4b4b4;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 3px;
    transition: background-color .24s;
    outline: none;
    text-indent: 15px;
}
.pr-cont-l-inp.active{
    background-color: #fff;
    transition: background-color .24s;
}
.filtrate-c{
    padding-top: 32px;
}
.filtrate-c ul{
    list-style: none;
    margin: 0;
    padding: 0;
}
.filtrate-c li{
    font-size: 18px;
    line-height: 1;
    margin-bottom: 10px;
}
.filtrate-c li .box{
    display: flex;
    cursor: pointer;
}
.filtrate-c li input{
    width: 19px;
    height: 19px;
    margin-right: 10px;
}
.pr-cont-r{
    width: calc(100% - 216px);
}
.pr-cont-r ul{
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-wrap: wrap;
}
.pr-cont-r li{
    box-sizing: border-box;
    padding-left:28px;
    width: 25%;
    height: 240px;
    position: relative;
    overflow: visible;
    margin-bottom: 22px;
}
.pr-cont-r a{
    position: absolute;
    width: 150px;
    box-sizing: border-box;
    bottom: 0;
    left: 28px;
}
.pr-cont-r img{
    width: 100%;
    display: block;
}
.wab-show{
    display: none;
}
.wab-dy{
    display: block;
}
@media only screen and (max-width: 990px){
    .pr-cont-r li{
        width: 50%;
        padding: 0;
    }
    .pr-cont-r a{
        left: calc(50% - 75px);
    }
    .pr-cont{
        width: 760px;
    }
}
@media only screen and (max-width: 760px){
    .pr-cont{
        padding: 30px 20px;
        width: 480px;
    }
    .pr-cont-d{
        display: block;
    }
    .pr-cont-l{
        width: 100%;
    }
    .pr-cont-r{
        width: 100%;
    }
    .pr-cont-title{
        font-size: 27px;
    }
    .wab-dy{
        display: none;
        margin-top: 12px;
    }
    .pr-cont-l-title span{
        margin-left: 10px;
    }
    .pr-cont-l-title.wab-show{
        display: flex;
        margin: 0;
    }
    .xz{
        transition: all .2s;
    }
    .xz.active{
        transform:rotate(90deg);
        transition: transform .2s;
    }
}
@media only screen and (max-width: 480px){
    .pr-cont-r li{
        width: 100%;
    }
    .pr-cont{
        padding: 30px 20px;
        width: 320px;
    }
}